diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 43040b8d..971dc3d2 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -27,7 +27,7 @@ androidx-viewmodel = "2.7.0"
 androidx-work = "2.9.0"
 appIntro = "7.0.0-beta02"
 bitfire-cert4android = "f0964cb"
-bitfire-dav4jvm = "b30913f"
+bitfire-dav4jvm = "f428759"
 bitfire-ical4android = "195d0c9"
 bitfire-vcard4android = "03ef99a"
 commons-collections = "4.4"
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index d0d403e2..32416b55 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,6 @@
+#Mon Mar 04 14:10:49 CET 2024
 distributionBase=GRADLE_USER_HOME
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-all.zip
-zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME